IP Intelligence Briefing: 40.78.170.209
Date: 2026-06-11
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**1. Core Profile**
- Risk Score: 65/100 (Moderate Risk)
- Ownership: Microsoft Corporation (ASN 8075, MSFT)
- Geolocation: Des Moines, Iowa, US (MaxMind geolocation)
- Network Role: Microsoft Azure cloud infrastructure (firewalled, no public services)
- Threat Indicators: No malicious activity detected; no known attacker campaigns or spam sources.
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**2. Observation History**
- Recent Activity (2026-06-11):
- One high-severity listing (confidence 0.85) linked to Microsoft Azure.
- Geolocation confirmed as Des Moines, IA.
- Network classification as "clean" with no abuse density.
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**3. Relationships & Network Context**
- Linked Entities:
- Subnet: 40.78.170.209/24 (no active neighbors detected).
- Same network: Microsoft Azure (MSFT) infrastructure.
- Subnet Abuse: 0% abuse density; no malicious sibling IPs.
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**4. Security Recommendations**
- Monitoring Actions:
- Increase logging verbosity for traffic from this IP.
- Review recent activity for anomalies, given the moderate risk score.
- Firewall Rules (Example):
- iptables: `iptables -A INPUT -s 40.78.170.209 -j DROP`
- Cloudflare WAF: Block IP with rule `ip.src eq 40.78.170.209`
- AWS WAF: Add rule with address `40.78.170.209/32`
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**5. Summary**
This IP is part of Microsoft Azureβs infrastructure and shows no direct malicious activity. While its risk score indicates moderate threat potential, the lack of abuse in its subnet and no linked campaigns suggest it is likely benign. SOC teams should monitor traffic anomalies and consider blocking based on organizational risk tolerance.
Status: Clean, no active threats detected.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | Microsoft Corporation |
| ASN | AS8075 |
| Network Name | MSFT |
| CIDR Block | 40.74.0.0/15 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
π DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No β PTR hostname does not resolve back to this IP (weak signal) |
π DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
βοΈ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Hosting β Infrastructure provider without advanced routing |
π Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Server | β |
| HTTP Title | β |
π TLS Certificate
| SANs | None |
| Valid From | β |
| Valid Until | β |
π― Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 27% | 2 | 3 |
| routing | 8% | 1 | 1 |
| services | 8% | 1 | 1 |
| ownership | 27% | 2 | 3 |
| reputation | 22% | 1 | 3 |
| geolocation | 19% | 2 | 2 |
| Overall | 18% | 9 | 13 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-05-27 13:17:43 UTC |
| Last Seen | 2026-06-29 04:27:41 UTC |
| Profile Built | 2026-06-29 04:32:50 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 19 |
Full dossier details are available via our API.